<stage> id: 23  #stage 3-4
        <phase> bound: 1500
                id: 122  x: 100  #milk  ratio: 2
                id: 123  x: 100  #beer  ratio: 1
                id: 3000 hp: 50  times: 1  ratio: 1
                id: 34 hp: 100
                id: 34 hp: 100  times: 1  ratio: .5
        <phase_end>

        <phase> bound: 2200
                id: 1000  hp: 250 times: 5 <boss>
                id: 34 hp: 100 <soldier>
                id: 34 hp: 100  ratio: .3
                id: 3000 hp: 50  ratio: 1
                id: 3000 hp: 50  ratio: .5 <soldier>
                id: 32  hp: 200  times: 2
                id: 32  hp: 200  ratio: .25 <soldier>
                id: 33 hp: 150   <soldier>
                id: 33 hp: 150  ratio: .2 <soldier>
        <phase_end>
<stage_end>
